sphenoid sinus
The sphenoid sinus is an air-filled cavity behind the nasal cavity, below the pituitary region.
All languages
- English
- sphenoid sinus
- Norwegian
- kilebeinsbihule
- Japanese
- 蝶形骨洞 — ちょうけいこつどう — chōkeikotsudō
- Korean
- 나비굴 — nabigul
- Spanish
- seno esfenoidal
- French
- sinus sphénoïdal
- German
- Keilbeinhöhle
Illustrations are AI-generated and translations are undergoing language review.